Hey all, Have a Galaxy S2. My only major grumble witht he phone is that it simply won't connect for 5ghz network anywhere. It can clearly see the networks (tested on three different routers at different locations) but just says, saved secured and that's the end of it. What i have tried. Changed the 5ghz channels on the router, using each channel and trying to connect, tried 20/40 mhz. Changed the security type and even left it open to try.. still nothing. Tried selecting only 5ghz channel on phone but again it can see it but says NO. The only thing i have not tried is using custom firmware on routers to try the different region channels. I can't do this as i spent a fortune on my home router and am simply not allowed to break it before it's a year old. As for the other two, i don't own them so that is out of the question too. Any other ideas? Edit: Should point out i'm in the UK for regional purposes.